Kodiak water temp

This data the coastal Kodiak ocean water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.

Current ocean temperature in Kodiak

Water temperature in Kodiak today is 53.2°F. Based on our historical data over a period of ten years, the warmest water in this day in the Gulf of Alaska near Kodiak was recorded in 2019 and was 54.3°F, and the coldest was recorded in 2012 at 49.1°F. Sea water temperature in Kodiak is expected to drop to 50.7°F in the next 10 days. September average water temperature in Kodiak is 50.4°F, the minimum temperature is 46.8°F, and the maximum is 55.8°F.

Throughout the year, the water temperature in Kodiak does not rise above 68°F and therefore is not suitable for comfortable swimming. The average water temperature in Kodiak in winter reaches 40.1°F, in spring 40.5°F, in summer the average temperature rises to 49.8°F, and in autumn it is 46.9°F.

Kodiak water temperature now

The ocean salinity in Kodiak is 31.58‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Kodiak for today

Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Kodiak. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Kodiak. Data in table shown for September 5, 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Kodiak

Kodiak weather forecast

Current temperature and weather

Data in a table show Kodiak temperature today (September 5, 2025). For more information and forecast for a few days, go to the weather forecast Kodiak.

0-3 h	3-6 h	6-9 h	9-12 h
53.6°F	53.6°F	53.6°F	54°F

12-15 h	15-18 h	18-21 h	21-24 h
55°F	55.6°F	54.7°F	52.5°F

Kodiak water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Kodiak. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Kodiak on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve

Chart monthly average water temperature in Kodiak

The nearest beaches and cities from Kodiak with the water temperature today, as well as the air temperature and the state of the weather during the day and the average wave height for today

	Water	Weather		Wave
Homer	53.1°F	50°F		0' 11"
Anchor Point	52°F	53.6°F		1' 11"
Cook Inlet	54.7°F	53.6°F		1' 11"
Seward	54.9°F	55.4°F		0' 9"
Bristol Bay	55°F	55.4°F		2' 4"
Whittier	51.1°F	59°F		0' 0"
Prince William Sound	57°F	53.6°F		0' 10"
Togiak	55.2°F	55.4°F		0' 7"
Valdez	53.2°F	53.6°F		0' 8"
Sand Point	55°F	57.2°F		0' 9"

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Kodiak island

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Our report for Kodiak is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.